Venter



H. R. VAN DEVINTER.

Gavinana ron ans gms onlus Luni.V

nrrucmon mio mi. .1?. Inl??? BHEETS-S H. B. VAN DEVENTER. (m ron ansEncinas on 1HE unf.

Pfivwgson msn um. mm1.

' Patented 041,21, 191B.

2 SHEETS-SHEET 2.

20V current. gene prislng 1,319,256 g Y i u out of the ignition currentgenerated when the engine reaches a predetermined speed and therestablishng of the ignition current when the speedsdrops below acertain point, thus controlling the speed of the engine by the ignitioncurrent generated by the engine. i 4 Y' Y lt' Ycinmas ofVY y e scope ofhe invention described :in t e appended claims. i

Havin is laime as new is:-' l

1. In combination with a gas engine, a unitary device comprising sparkgenerating means having a shaft driven by said engine and'including agovernor for control ing the speed of th i; Vn't'rolling the 2. onL ga iings; spark device, a unitary structure comF an i ition` generator,having a' a centri ugal governor rotated by the tri gal governor forrendering e ignition generator ineffective when the engine reaches apredetermined speed whereby the s eed of the engine may be controlled' trough the ignition current generated and supplied U0. tfhlll? di'c y Y.lRQmhiEQIQ mgilsllgn having agsparl': device;afin;Y Y le generator forsup- Pli 'ng ignitioncurrentv to' the spark device, said e ectricnerator having primary and secondary coi s, a driving shaft for thegenerator, an interruptor for the driven from said generator, an meanscontrolled by the speed of said shaft and opcoils, a diving ,shaft` insaid thus described the invention, what mined speed, .anda condenserYfor engine," and devices controlled b xthe cenrimary coil v.

action of the prima wn'heengine shaft. reaches a predetermined speed. v

4. The combi-:nation offa gas enginehavmg a spark device,t ani electricgenerator having rimary and secondary generating nerator, anlnterrnpterfor the primaryvcci driven from saidn shaft, a' Yr-onntrolled by the s eedloi-ftheY e primary erated thereby for cuttiYVcoil lwhen the engine` sha reaches a predetermined speed.

5. vThe combination of a gas engine having a spark device, an electricgenerator having ,primary and Ysecondary generating coils, aninterrupter for the prlmary coil, a governor contro led by the speed ofthe cngine for short-circuiting the primary coi when thel engine shaftreaches a redeter- Y. rdsing the interrupter contacts-of tlie'prirna'VVcircuit, said'interrupterand governor an condenser forming with saidnerator a unitary structure, substantially as described.

6. An ignition deviceV comprising a magneto, an interruptor mountedthereon, a governin device, and a common casing surroumng and inclosingsaid interruptor and governing device.

7. In combination with an ignition magneto, an interruptormechanismtherefor, a governing device, a terminal connected to saidinterrupter mechanism andgoverning device, a caslng forthe interrupterand govdevice, and means carried b said. 7.9.

gli; e'ective cev

